package com.zsrt.day20161011;

import java.util.Scanner;

public class JS {
	public static void main(String[] args) {
		Scanner js = new Scanner(System.in);
		int num = js.nextInt();
		if(num%2!=0 && num%3==0 || num%7==0){
			System.out.println("能被3或7整除的奇数");
		}else{
			System.out.println("不是能被3或7整除的奇数");
		}
		
		
	}

}
